EP 2162664 A1 20100317 - HOSE DEVICE
Title (en)
HOSE DEVICE
Title (de)
SCHLAUCHVORRICHTUNG
Title (fr)
DISPOSITIF DE TUYAU FLEXIBLE
Publication
Application
Priority
- NO 2008000185 W 20080527
- NO 20073470 A 20070706
Abstract (en)
[origin: WO2009008728A1] Device for a hose structure (11) with an inner main hose (12) and an outer cover hose (13) which delimits a pipe-shaped air filled space (14) intended to give the hose uplift in water. At one end there is a coupling element (15) which forms a fastening for the main hose and cover hose and which at its free end is connected to or integrated with a coupling part (16) for connection of the hose structure (11) to an outer connection. The coupling element (15) comprises an inner sleeve in which the end (18) of the main hose (12) is inserted into and fixed to. An internal sleeve (22) is associated with the coupling part (16), as the inner sleeve (17) has outside threads (20). It comprises an outer sleeve (24) with the end of the cover hose clamped to it and with inside threads for screwing onto the inner sleeve (17).
IPC 8 full level
F16L 11/133 (2006.01); F16L 39/02 (2006.01); F17D 5/04 (2006.01)
CPC (source: EP US)
F16L 11/133 (2013.01 - EP US); F16L 33/01 (2013.01 - EP US); F16L 39/02 (2013.01 - EP US); F16L 11/20 (2013.01 - EP US); F16L 2201/30 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009008728 A1 20090115; EP 2162664 A1 20100317; EP 2162664 A4 20120328; NO 20073470 L 20090107; NO 328496 B1 20100301; US 2010186845 A1 20100729
DOCDB simple family (application)
NO 2008000185 W 20080527; EP 08766901 A 20080527; NO 20073470 A 20070706; US 66493108 A 20080527